Shut-off valve SYNTESI, pneumatically operated, size 2, G 3/4, type 5625V205 - Riegler 144870

As a module of the service unit, the SYNTESI shut-off valve isolates the downstream system from the supply, the outlet side is exhausted via the G 1/4 exhaust port. The flow rate is 4000 Nl/min at P2 = 6.3 bar, Δp = 1 bar, the exhaust handles 2000 Nl/min at 6.3 bar. It is switched with pilot air of 3 to 10 bar.

Benefits

• Flow rate 4000 Nl/min at P2 = 6.3 bar, Δp = 1 bar, so the size can be chosen to match the actual air demand
• Inlet pressure up to 13 bar
• Pilot pressure 3 to 10 bar
• Exhaust flow 2000 Nl/min at 6.3 bar
• Temperature range -10 to 50 °C

Applications

The valve typically sits at the inlet of a SYNTESI service unit ahead of filter, regulator and lubricator.